@article{article, title  = {{Safety and conservativity of definitions in HOL and Isabelle/HOL}},

 publisher = {{Association for Computing Machinery (ACM)}},

 url = {{http://eprints.whiterose.ac.uk/161207/ }},

 year = {{2018}},

 month = {{1}},

 author = {{Kunčar O and Popescu A}},

 doi = {{10.1145/3158112}},

 volume = {{2}},

 journal = {{Proceedings of the ACM on Programming Languages}},

 issue = {{POPL}},

 note = {{Accessed on 2024/09/19}}}